A chemiluminescent H2O2 sensor based on horseradish peroxidase immobilized by sol-gel method

被引：26

作者：

Wang, KM ^{[1
]}

Li, J ^{[1
]}

Yang, XH ^{[1
]}

Shen, FL ^{[1
]}

Wang, X ^{[1
]}

机构：

[1] Hunan Univ, Coll Chem & Chem Engn, Changsha 410082, Peoples R China

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 2000年 / 65卷 / 1-3期

基金：

美国国家科学基金会;

关键词：

sol-gel; chemiluminescent sensor; hydrogen peroxide;

D O I：

10.1016/S0925-4005(99)00449-9

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A chemiluminescent (CL) H2O2 sensor based on horseradish peroxidase (HRP) immobilized by sol-gel method was proposed in this article. A new process was suggested to prepare a crack-free sol-gel membrane. The sensor provided a long life time and showed a linear response toward H2O2, With a detection Limit of 8 mu M. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：239 / 240

页数：2